William Freeman; Pietro Perona; Bernhard Scholkopf (2008). "Guest Editorial: Machine Learning for Computer Vision". International Journal of Computer Vision. 77 (1): 1. doi:10.1007/s11263-008-0127-7. ISSN1573-1405.
William Freeman; Pietro Perona; Bernhard Scholkopf (2008). "Guest Editorial: Machine Learning for Computer Vision". International Journal of Computer Vision. 77 (1): 1. doi:10.1007/s11263-008-0127-7. ISSN1573-1405.